User's Manual

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6 Option
6.1 GNSS Antenna
6.1.1 Specification
NO． Items Specification performance
1 Antenna model DAS1595
2 Power supply voltage 3.0V to 5.0V
3 Consumption current 9mA±3mA (at 3.0V)
4 Cable RG174
5
Temperature range of
operation
-40℃ to +85℃
6
Storage temperature
range
-40℃ to +100℃
7
Received frequency
range
GPS:1575.42MHz±3 MHz
GLONASS:1602MHz ±8 MHz
8 Polarized wave Right-handed circular polarization
9 LNA Gain 26±3dB
10 Output impedance 50 ohms
11 OUTPUT VSWR 2.0, or less
12 Connector GT5W
13 International Protection IP67